Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SYJ 55 TF

SYJ 55 TF

Material

Cast iron

Dimensions

d		55	mm
A		60	mm
A₁		40	mm
B		55.6	mm
H		126	mm
H₁		63.5	mm
H₂		24	mm
J		171.5	mm
J	max.	180	mm
J	min.	163	mm
L		219	mm
N		28.5	mm
N₁		20	mm
s₁		33.4	mm
Threaded hole
R_G		1/4-28 UNF
R₁		5	mm
R_a		45	°
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		201	mm
J₇		21	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	43.6	kN
Basic static load rating	C₀	29	kN
Fatigue load limit	P_u	1.25	kN
Limiting speed		3600	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

3.4

Mounting information

Hexagonal key size for grub screw	N	5	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	16	mm
Recommended diameter for attachment bolts, inch	G	0.625	in

Appertaining products

Housing			SYJ 511
Bearing			YAR 211-2F

Model Number: SYJ 55 TF
Inner Diameter：55mm Outer Diameter：-mm Width：-mm
Reference speed:3600 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing plummer block units
Details： Y-bearing plummer block units Y-bearing plummer block units
Update date：2026-08-21
Application:crimping tools,sheet industry,horizontal processing,intermediate,chemical,enzyme,spreader series,water protection,beverage production,noise inspection,Solenoid Valves
Similar models:L 865547/512 331175 BG/C355 BT4-0039 E8/C355 K 50x55x30 PSM 354550 A51 PRM 505525 314554 B SY 55 FM FY 55 WF SY 55 LF
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Model No. Inner Diameter Outer Diameter Width Type

33020
35x56x10 HMSA10 RG
490 VE R
529517
AOH 3156 G

Purchase the SKF SYJ 55 TF Y-bearing plummer block units Please fill in the following

Hot number： 11130 15544 21353 51424 M 71816 ACD/P4 71916 CE/P4AL FSAF 22518 x 3.1/8 FYTB 1.15/16 FM K 135x143x35 K 89420 M OH 3292 H OKF 600 SAF 1516 x 2.5/8 T SAF 22540 x 7.1/8 T SSAFS 23040 KAT x 7.1/4

Model No.	Inner Diameter	Outer Diameter	Width	Type
33020
35x56x10 HMSA10 RG
490 VE R
529517
AOH 3156 G